The 2003 Ig Nobel Prize winners have been announced at Harvard. My favorite is in the category of physics: "An Analysis of the Forces Required to Drag Sheep Over Various Surfaces," published in Applied Ergonomics. Here is the whole paper in PDF format. You may also want ot glance at the Peace Prize, awarded to an Indian man for a triple accomplishment. I’m thinking that maybe you have nothing to do on this lovely Monday morning. You might want to have a glance at this before you go on your morning ride.